What is the black piece of plastic on the bottom of inline pressure transmitters?

Video FAQ

Questions

• What is the black piece of plastic on the bottom of inline pressure transmitters?
• Do I remove the black plastic from the bottom of the pressure transmitter?

Answer

• It prevents insects from nesting inside the capsule which would negate your atmospheric reference.
• It is removable and replaceable.
• It's only available on EJA530 and EJA630 inline series and smaller capsules.